登录监听Enter键

.html

  <button class="submit" onclick="loginAction()" id="btnclick">登录</button>

.js

<script type="text/javascript ">
  function getEncrypt(passwd) {
    /* 公钥加密 */
    let encrypt = new JSEncrypt();
    let publicKey = '-----BEGIN PUBLIC KEY-----\n';
    encrypt.setPublicKey(publicKey); //公钥的值
    return encrypt.encrypt(passwd); //加密的字串值
  }

  let loginFun = function () {
    let userName = getEncrypt($("#userName").val());
    let userPasswd = getEncrypt($("#userPasswd").val());

    //请求参数
    var list = {
      userName: userName,
      userPasswd: userPasswd
    };

    $.ajax({
      //请求方式
      type: "POST",
      //请求的媒体类型
      contentType: "application/json;charset=UTF-8",
      //请求地址
      url: "/auth/login",
      //数据,json字符串
      data: JSON.stringify(list),
      //请求成功
      success: function (result) {
        console.log(result);
        // 登录成功之后转跳界面
        window.location.href = '/url'
      },
      //请求失败,包含具体的错误信息
      error: function (e) {
        alert(JSON.parse(e.responseText).message)
      }
    });

  }

  // 登录
  let loginAction = function () {
    $("#btnclick ").click(
      loginFun()
    );
  }

  // 监听回车登录
  $("body").keydown(function (event) {
    var e = event || window.event || arguments.callee.caller.arguments[0];
  if (e && e.keyCode == 13) {
    $("#btnclick").click(loginFun());
  }
});

</script>

  

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转载自www.cnblogs.com/lovekiller1111/p/12943471.html